chem77.com - robtex.com
chem77.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.46.14.243🇺🇸 GNET-AS929438.46.14.0/24 proxy registered | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1739518130 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
chem77.com |
DNS History
10 records (3 active, 7 former)
○NS(root)2015-07-21 → 2015-07-21 · 3 obs
○ 2015-10-18 02:55:18
○ 2026-03-14 05:49:28
●NSa.share-dns.com2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 05:49:28
●NSb.share-dns.net2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 05:49:28
○NSdns21.hichina.com2015-10-18 → 2016-12-14 · 4 obs
● 2015-10-18 02:55:18
● 2016-12-14 10:05:30
○ 2026-03-14 05:49:28
○NSdns22.hichina.com2015-10-18 → 2016-12-14 · 4 obs
● 2015-10-18 02:55:18
● 2016-12-14 10:05:30
○ 2026-03-14 05:49:28
○NSns1.jiasule.net2015-07-21 → 2015-07-21 · 3 obs
○ 2015-10-18 02:55:18
○ 2026-03-14 05:49:28
○NSns2.jiasule.net2015-07-21 → 2015-07-21 · 3 obs
○ 2015-10-18 02:55:18
○ 2026-03-14 05:49:28
○MXmx.ym.163.com2015-07-21 → 2016-12-14 · 3 obs
● 2016-12-14 10:05:30
○ 2026-03-14 05:49:28
○A211.103.155.92015-07-21 → 2016-12-14 · 3 obs
● 2016-12-14 10:05:30
○ 2026-03-14 05:49:28
●A38.46.14.2432026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 05:49:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| chem77.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server: 172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chem77.com (unsigned zone)
⏱️ Timing
Total: 229ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.46.14.243 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a.share-dns.com)
Analysis
IP Addresses
chem77.com points to a single IP: 38.46.14.243.
Other host names, such as cdke.net, share IP numbers with chem77.com.
Name Servers
Two name servers a.share-dns.com and b.share-dns.net handle delegation for chem77.com.
chem77.com uses the same name server setup as other domains, for example my-family-in-history.com, drowr.com, jltjzc.com, huilongjiao.com and weizhipai.com.
chem77.com partially shares name servers with other domains; examples include zhichengyy.com, 123buycn.com, hsyongsheng.com, nbbqhy.com and hj04d3.cn.
These name servers are commonly used alongside a11.share-dns.com, b11.share-dns.net, a1.share-dns.com, b1.share-dns.net, a12.share-dns.com, b12.share-dns.net, a5.share-dns.com, b5.share-dns.net, a7.share-dns.com and b7.share-dns.net.
Host names with one IP number: The host name a.share-dns.com points to 172.64.53.25 and the host name b.share-dns.net points to 172.64.52.239.